Sixth White Space Coordinator Completes Tests

Comsearch wraps up tests, FCC invites comments.

The FCC has asked for comment on white space database tests recently conducted by Comsearch.  Comsearch’s test report can be found here.

It’s been about three and a half years since Comsearch (and eight other database administrator wannabes) got the initial nod from the FCC. But things have moved slowly since then. The original group of nine was eventually expanded to ten when Microsoft arrived late to the party, and most recently to 11 when Google tossed in a "major modification" to its previously-approved system. Before any administrator can be finally approved, its proposed system has to be tested, and the test results must be made available for public comment. Only four of the 11 systems have made it all the way through to final approval thus far. One other (LS telcom AG) has finished its testing but still hasn’t gotten the FCC thumbs up.

Our CommLawBlog entry reporting the commencement of Comsearch’s tests may be found here.

Comments on the Comsearch test report are due by July 8, 2014 and reply comments by July 15.

For background on the databases and what they do, see this article.

Coordinator

Test Started

Test Finished; Comments Sought

Coordinator Approved

Comsearch

Feb. 24, 2014

June 23, 2014

 

Frequency Finder Inc.

 

 

 

Google Inc.

Feb. 27, 2013

May 29, 2013

June 28, 2013

Google Inc. II

June 2, 2014

 

 

LS telcom AG

June 18, 2013

     Nov. 14, 2013

 

Key Bridge Global LLC

March 4, 2013

May 29, 2013

  Nov. 19, 2013

Microsoft Corp.

 

 

 

Neustar Inc.

 

 

 

Spectrum Bridge Inc.

Sept. 14, 2011

Nov. 10, 2011

Dec. 22, 2011

Telcordia Technologies

Dec. 2, 2011

Feb. 1, 2012

March 26, 2012

   WSdb LLC

 

 

 

White Space Database Update: Google v.2 Now in Beta

There’s been some movement on the white space database administrator front – but it’s hard to call it progress. Readers will recall that Google got its database system approved nearly a year ago. But now comes word from the Office of Engineering and Technology that Google has come up with a “new registration system” which is a “major modification” to the Google system previously approved. That means that the new version will have to be run through the same hoops as the original. Accordingly, for a 45-day test period beginning on June 2, 2014, Google’s new system will be available for public trials. Interested folks can give it the once-over, kick the tires, take it for a spin and see if it does what it’s supposed to.

When the test wraps up – on July 17, or maybe later if the FCC decides more testing is called for – we’ll see the usual drill: Google will have to file a report on the test, public comment on the report will be invited and, if everything works out Google’s way, the FCC will eventually re-approve it as a coordinator. If and when that happens, Google’s new system will rejoin the others already approved.

OET’s public notice indicates that Google is currently relying on Spectrum Bridge (another already-approved coordinator) to manage registration of protected entities on Google’s behalf. Google’s new system is intended to “replace [Google’s] use of the Spectrum Bridge procedures”. What precisely has become of Google’s originally approved system is not clear.

Four other candidates have still not reached the testing phase, so check back here for updates.

In keeping with our white space database SOP, we have updated our handy-dandy table charting the progress of each of the would-be administrators by inserting a new row (for “Google Inc. II”) to track the progress of the latest test process:

Coordinator

Test Started

Test Finished; Comments Sought

Coordinator Approved

Comsearch

Feb. 24, 2014

   

Frequency Finder Inc.

     

Google Inc.

Feb. 27, 2013

May 29, 2013

June 28, 2013

Google Inc. II

June 2, 2014

   

LS telecom AG

June 18, 2013

     Nov. 14, 2013

 

Key Bridge Global LLC

March 4, 2013

May 29, 2013

   Nov. 19, 2013

Microsoft Corp.

     

Neustar Inc.

     

Spectrum Bridge Inc.

Sept. 14, 2011

Nov. 10, 2011

Dec. 22, 2011

Telcordia Technologies

Dec. 2, 2011

Feb. 1, 2012

March 26, 2012

   WSdb LLC      

White Space Database Update: Comsearch System Ready for Testing

 After a three-month period of inactivity, there’s a sign of life on the white space database administrator front. Finally breaking out of the starting blocks, Comsearch’s TV Band Database System is now ready for public testing. According to a public notice from the Office of Engineering and Technology, that system will get a 45-day test run beginning on February 24, 2014, followed by the well-established drill: Comsearch will have to file a report on the test, public comment on the report will be invited and, if everything works out Comsearch’s way, the FCC will eventually approve it as a coordinator. If and when that happens, Comsearch will join the four others already approved. (For those of you may have lost track, those would be Google, Inc., Key Bridge Global LLC, Spectrum Bridge Inc. and Telcordia Technologies.)

Four other candidates have still not reached the testing phase, so check back here for updates.

In keeping with our white space database SOP, we have updated our handy-dandy table charting the progress of each of the would-be administrators: 

Coordinator

Test Started

Test Finished; Comments Sought

Coordinator Approved

Comsearch

 Feb. 24, 2014    

Frequency Finder Inc.

     

Google Inc.

Feb. 27, 2013

May 29, 2013

June 28, 2013

LS telecom AG

June 18, 2013

     Nov. 14, 2013

 

Key Bridge Global LLC

March 4, 2013

May 29, 2013

   Nov. 19, 2013

Microsoft Corp.

     

Neustar Inc.

     

Spectrum Bridge Inc.

Sept. 14, 2011

Nov. 10, 2011

Dec. 22, 2011

Telcordia Technologies

Dec. 2, 2011

Feb. 1, 2012

March 26, 2012

WSdb LLC

     

Key Bridge Global LLC Becomes Fourth "White Space" Coordinator to Win Approval

Key Bridge Global LLC joins Google, Spectrum Bridge and Telcordia in the ranks of “approved” database coordinators.

Our handy-dandy table for tracking the progress of would-be white space database administrators is getting a work-out. Just last week we noted the completion of
L S Telcom’s testing
, and now it’s Key Bridge Global LLC’s turn. The Commission has announced the Key Bridge has made it to the finish line – it has been approved to provide service to certified unlicensed devices operating in the TV white spaces. This latest notice has been included in the appropriate box below.

Four down, six to go. Check back here for further updates. 

(Fuzzy on the whole white space database administrator question?  Check out this post for some background.)

Coordinator

Test Started

Test Finished; Comments Sought

Coordinator Approved

Comsearch

     

Frequency Finder Inc.

     

Google Inc.

Feb. 27, 2013

May 29, 2013

June 28, 2013

LS telecom AG

June 18, 2013

     Nov. 14, 2013

 

Key Bridge Global LLC

March 4, 2013

May 29, 2013

   Nov. 19, 2013

Microsoft Corp.

     

Neustar Inc.

     

Spectrum Bridge Inc.

Sept. 14, 2011

Nov. 10, 2011

Dec. 22, 2011

Telcordia Technologies

Dec. 2, 2011

Feb. 1, 2012

March 26, 2012

WSdb LLC

     

 

Fifth White Space Coordinator Completes Tests

The FCC requests comment on white space database tests recently conducted by LS telcom AG.

The FCC has asked for comment on white space database tests recently conducted by LS telcom AG.  The test report can be found here. Mark your scorecards: LS telcom is the fifth would-be administrator to complete its testing. Five down, five to go.

Our CommLawBlog entry reporting the commencement of LS telcom’s tests may be found here.

Comments on the test report are due by November 29, 2013 and reply comments by December 6.

For background on the databases and what they do, see this article.

Coordinator

Test Started

Test Finished; Comments Sought

Coordinator Approved

Comsearch

     

Frequency Finder Inc.

     

Google Inc.

Feb. 27, 2013

May 29, 2013

June 28, 2013

LS telcom AG

June 18, 2013

      Nov. 14, 2013

 

Key Bridge Global LLC

March 4, 2013

May 29, 2013

 

Microsoft Corp.

     

Neustar Inc.

     

Spectrum Bridge Inc.

Sept. 14, 2011

Nov. 10, 2011

Dec. 22, 2011

Telcordia Technologies

Dec. 2, 2011

Feb. 1, 2012

March 26, 2012

WSdb LLC

     

 

 

 

 

Google Becomes Third "White Space" Coordinator to Win Approval

Google joins Spectrum Bridge and Telcordia in the ranks of “approved” database coordinators.

Providing us with the first test of our recently announced approach to further developments on the white space database administrator front, the FCC has approved Google’s system.  We have updated our table accordingly. 

Coordinator

Test Started

Test Finished; Comments Sought

Coordinator Approved

Comsearch

     

Frequency Finder Inc.

     

Google Inc.

Feb. 27, 2013

May 29, 2013

June 28, 2013

LS telecom AG

June 18, 2013

   

Key Bridge Global LLC

March 4, 2013

May 29, 2013

 

Microsoft Corp.

     

Neustar Inc.

     

Spectrum Bridge Inc.

Sept. 14, 2011

Nov. 10, 2011

Dec. 22, 2011

Telcordia Technologies

Dec. 2, 2011

Feb. 1, 2012

March 26, 2012

WSdb LLC

     

Fifth "White Space" Coordinator Begins Tests

LS telcom AG seeks to join the two coordinators operating and two others awaiting approval.

TV “white space” devices operate on TV channels that are vacant in a given area. (On a map of frequency usage, these areas show up in white; hence the name.)

These devices must avoid causing interference to active TV stations, certain wireless microphones, and certain TV reception sites. To accomplish this, most are required to consult a complex and changing database that shows where they can safely operate.

The FCC has identified ten administrators for the database, expected to operate competitively. Before receiving FCC approval, each candidate must run a live test of its operations, submit test reports to the FCC, and survive public comment.

We here in the CommLawBlog bunker have covered developments on the white space database coordination front for several years. Most recently, those developments have been somewhat repetitive and our posts were all starting to look the same. We tried to mix things up a bit with poetry (limericks! a haiku!) . . . but soon found the limit to our poetic abilities.

So here’s what we plan to do going forward.

The table below reflects all the would-be database coordinators and all the steps on the way to FCC approval. Each time there is a new development, we will post an updated version of the table. Dates in the table reflect the dates of the FCC public notices relevant to the particular event. Clicking on a date brings up the respective public notice. The date shown in bold face red will always be the most recent event. 

Coordinator

Test Started

Test Finished; Comments Sought

Coordinator Approved

Comsearch

     

Frequency Finder Inc.

     

Google Inc.

Feb. 27, 2013

May 29, 2013

 

LS telcom AG

June 18, 2013

   

Key Bridge Global LLC

March 4, 2013

May 29, 2013

 

Microsoft Corp.

     

Neustar Inc.

     

Spectrum Bridge Inc.

Sept. 14, 2011

Nov. 10, 2011

Dec. 22, 2011

Telcordia Technologies

Dec. 2, 2011

Feb. 1, 2012

March 26, 2012

WSdb LLC

     


Prosaic, perhaps, but far less taxing on our limited creative resources and, in the end, probably a more useful way of keeping our readers abreast of the overall database coordinator scene. 

[Blogmeister's Note: We are hoping to work a deal with somebody (are you listening, Starbucks and Chipotle?) so that, when the table has been completely filled up, our readers will be able to print it out and present it for a free cup of coffee or maybe a burrito.  Check back here for updates.]

White Space Database Update

The FCC requests comment on white space database tests recently conducted by Google, Inc. and Key Bridge Global LLC.

In separate public notices, the FCC has asked for comment on white space database tests recently conducted by Google, Inc. and Key Bridge Global LLC. (The FCC paperwork misidentifies the second company as "Keybridge Global Inc.") Their respective test reports are here and here. Mark your scorecards: once approved, these will be database managers numbers 3 and 4.

Prior CommLawBlog entries on these tests are here and here.

Comments on both tests are due on June 13, 2013 and reply comments in June 20.

For background on the databases and what they do, see this article.

[Blogmeister’s Note: In keeping with the practice we introduced with our last white space database post, we have sought to capture the essence of these recent developments poetically:

An FCC Haiku to the Public

Key Bridge and Google
filed database test reports.
Comments?  We’re all ears.]

Fourth "White Space" Database Coordinator Tees Up Tests

Next up is Key Bridge Global LLC.

Add Key Bridge Global LLC to the list of TV “white space” database coordinators ready for testing. White space systems, we all know, operate in locally vacant TV spectrum; most must consult a database of other users to avoid causing interference. Of the ten FCC-approved coordinators eligible to provide access to the database, Spectrum Bridge, Inc. and Telcordia Technologies, Inc. have successfully completed their tests and are authorized to support white space devices nationwide, while Google and now Key Bridge Global are in the test preparation phase.

We will keep on keeping track.

[Blogmeister’s Note: As much as we here at CommLawBlog enjoy keeping everybody up-to-date on doings at the FCC, there are limits. Since the FCC started implementing its white space database coordination process, we’ve reported on the appointments of nine -- and then a tenth -- database administrators, three test launches, two requests for public comment on test results, and two final approvals. This post marks the fourth test launch. They are all starting to look the same.

We’re happy to keep reporting as we have done but, frankly, the repetition gets a bit tedious. So we offer here an alternative approach: limericks! 

Here are some examples. We encourage our readers to try their hand, too – submit them as comments. (Nothing X-rated, please.) We’ll post them without criticism. Honest.

Key Bridge Global Authorized to Test

Said the FCC Chief Engineer
To Key Bridge: "Do your test, do you hear?
Just prove you comply --
No, there’s no second try.
Get it right, or you’re out on your rear."

Summary of the White Space Coordination Program To Date

The FCC said to the nation:
We’ve settled on this delegation –
Just ten firms – no more –
That will take on the chore
Of inputting white space co’rdination.

Spectrum Bridge, Inc. became number one.
Telcordia’s next in the sun,
And then Google was blessed
With permission to test . . .
But the FCC still wasn’t done.

Next in line: Key Bridge LLC Global
Coordinates fixed and, yes, mobile
Devices that choose
Just what spectrum to use
And with no interference – that’s no bull.

The Commission has clearly mandated
That each of the firms designated
Will assure straightaway
That white spaces will stay
Non-color co-ordinated.]

TV "White Space" Devices Go Nationwide

New action follows December roll-out to eastern states.

TV “white space” devices, which operate on an unlicensed basis in locally vacant TV spectrum, are now authorized nationwide. This is pretty fast, by Government standards; just last December the FCC okayed the first large-scale roll-out to seven eastern states plus Washington, D.C. The class of approved coordinators for the database these devices rely on to find open channels is growing much more slowly. Also growing slowly is the number of FCC-approved devices that can use the service; we count just five so far.

Third "White Space" Database Coordinator to Begin Tests

Google is up next; seven more to come.

Unlicensed “white space” devices, which operate in locally vacant TV spectrum, rely on a database of other users to avoid causing interference. The FCC has approved ten coordinators to provide access to the database, and has completed tests on two: Spectrum Bridge, Inc. and Telcordia Technologies, Inc. The FCC subsequently authorized white space operation over much of the eastern United States.

Now the FCC has announced tests of a third provider, a relative unknown called Google Inc. The 45-day public trial will begin on March 4. Details are here. We will let you know the results.

Seven more to go.

FCC Approves "White Space" Devices in Eastern U.S.

New systems must protect many other services from interference.

Fully four years after adopting rules for unlicensed TV Band Devices (TVBDs), also called “white space” systems, the FCC has authorized roll-out beyond the two small test areas previously approved. Touted by advocates as “Wi-Fi on steroids,” TVBDs can now boot up in New York, New Jersey, Pennsylvania, Delaware, Maryland, Washington DC, Virginia, and North Carolina.

The FCC expects to extend authorization nationwide by mid-January.

TVBDs are required to avoid causing interference to multiple services: broadcast TV; fixed broadcast auxiliary service links; receive sites for TV translators, low power TVs, Class A TVs, and multichannel video programming distributors; public safety and private land mobile; offshore radio telephone; radio astronomy; and “low power auxiliary service,” which includes licensed (and some unlicensed) wireless microphones. 

The complexity of the TVBD rules results from the need to ensure that all of these services can operate unharmed. In many metropolitan areas having multiple TV channels and heavy use of wireless microphones, vacant spectrum for TVBDs is already scarce. The FCC’s ongoing plans to consolidate TV broadcasters onto fewer channels, so as to free up more spectrum for wireless use, will only make things worse.

Simultaneously with the spread of TVBDs into the Middle Atlantic states, the FCC expanded its registration program for wireless microphones from those same states out to the rest of the country, keeping the wireless mic registrations a step ahead of the TVBD roll-out.

FCC Launches Nationwide Registration of Wireless Microphones

Registration is needed to protect qualifying events from interference caused by TV Band Devices

The FCC has expanded its registration program for wireless microphones from the Middle Atlantic states to the rest of the country.   Registration helps to protect qualifying wireless microphones that operate in vacant TV channels from interference caused by TV Band Devices (TVBDs), also called “white space” systems, that likewise use vacant TV slots.

When the FCC established rules for TVBDs, it required those devices to avoid interfering not only with TV stations, but also with several other categories of equipment operating on TV frequencies. The most populous of those, by far, are the wireless microphones that are ubiquitous in TV, stage, and film production.

Most wireless microphones used in TV and films are licensed by the FCC.  Most others – including those used in stage shows, churches, and the FCC meeting room – operated illegally until January 2010, when the FCC authorized low-power models on an unlicensed basis by waiver. (As it considers whether to make those rules permanent, the FCC recently sought to update the record on wireless microphone issues generally.)

Two TV channels in every market are closed to TVBDs, so as to leave room for wireless microphones. Licensed wireless microphones needing additional channels are entitled to interference protection from TVBDs. So are unlicensed microphones on other channels, but only if used for major sporting events, live theatrical productions and shows, and similar occasions that require more microphones than the set-aside channels can accommodate.

To implement protection, qualified events must register in the database that controls which frequencies TVBDs can use at each location. The FCC has authorized the operation of TVBDs in New York, New Jersey, Pennsylvania, Delaware, Maryland, Washington DC, Virginia, and North Carolina, and expects nationwide authorization by mid-January. Those who distribute or use wireless microphones should make sure any needed registrations are in place before TVBDs are deployed in their vicinity.

The details of the registration process are available here. The conditions and procedures are complex; and the FCC cautions that most uses of unlicensed wireless microphone do not qualify for registration. We recommend planning ahead.

Update: Revised "White Space" Rules To Take Effect June 18

Last month we reported on an FCC action that may mark the end of the decade-long “white space” proceeding authorizing the operation of some unlicensed devices in the broadcast television bands. The Commission’s Third Memorandum Opinion and Order (3rd MO&O), released in early April, disposed of a handful of petitions for reconsideration of the agency’s 2010 decision which had in turn tweaked technical “white space” specs adopted back in 2008. The 3rd MO&O has now been published in the Federal Register, which means that, barring any extraordinary intervening event (like the issuance of a stay – the approximate likelihood of which is pretty much zero), the rules as modified last month will take effect on June 18, 2012

FCC Okays Second Area for "White Space" Operations

If you live in Nottoway County, Virginia, you’re in luck.

The FCC has authorized TV white space database coordinator Telcordia to offer service within Nottoway County, Virginia, a mostly rural area toward the southern part of the state. Initial operations will include 20 sites serving rural schools and households. The action comes less than a month after the FCC approved Telcordia’s database, and four months after the first white space operations were approved for Wilmington, NC by coordinator Spectrum Bridge, Inc.

Included in the Nottoway County order are special procedures for registering wireless microphones entitled to protection from white space devices.

We assume the pace of approvals will pick up. At the current rate, we calculate it will take until the year 2797 before white space systems are fully deployed. By then, we expect to be communicating telepathically via devices wired into our nervous systems. Assuming, of course, the FCC can free up enough spectrum.

Second "White Space" Coordinator Approved

Operations are still limited to Wilmington, NC.

The FCC has announced that Telcordia Technologies, one of the ten database managers for “white space” operations, has been approved to provide service to the public. See the details here. Telcordia, which completed its test in January, is the second database manager to secure this approval.   Eight more are waiting in the wings.

But most of the public that Telcordia is authorized to serve will have to wait for that service. For now the FCC has approved white space operations only in Wilmington, NC.

Second "White Space" Database Completes Test

FCC requests public comment on results of Telcordia system testing

“White space” wireless operation on locally vacant TV channels requires that devices consult a database of users entitled to protection, including broadcast TV stations and some wireless microphones. See a list here. The FCC has authorized ten companies to provide and operate those databases. The second such company, Telcordia Technologies Inc., recently completed a 45-day test that began in December.

The FCC now seeks public input on the Telcordia results, which are posted here. Comments are due on February 16, 2012, and reply comments on February 23.

In the meantime, white space operations were scheduled to begin last week in Wilmington, NC, using a database provided by Telcordia’s competitor, Spectrum Bridge, the first to complete testing.

There are still eight database providers to go. We will keep track so you don’t have to.

Another White Space Database Ready to Make Its Debut

Telcordia Tech testing to take off 12/7.

Last September we reported on the fact that one of the nine (oops, make that ten) white space database administrators had announced that its system was ready to have its tires kicked. That 45-day test has since wrapped up, and the Commission has since invited comments on the results. 

And now a second database administrator – Telcordia Technologies, Inc. – has given the word that it, too, is ready for testing . . . or at least it will be, as of December 7. That date will kick off Telcordia’s 45-day test period, during which members of the public are invited to run the Telcordia system through its paces to ensure that it does what it’s supposed to do. (In case you’ve forgotten, all white space database systems are expected to (1) correctly identify channels in the TV band that are available for unlicensed operation, (2) register facilities in that band that are entitled to protection, and (3) afford protection to authorized services and registered facilities as specified in the Commission’s rules.)

You can access the Telcordia system at https://prism.telcordia.com/tvws/home/trial starting December 7 (but not before) and running through January 20, 2012, possibly longer if the Commission determines that an extension is warranted. The Commission encourages the public to take the system for a test drive to make sure that it's doing what it’s supposed to do. Items available for testing include a channel availability calculator, and separate utilities to register: MVPD receive sites; broadcast auxiliary temporary receive sites; fixed TVWS devices; and wireless microphones. Obviously, if any inaccuracies pop up, they should be reported to Telcordia pronto.

Check out our previous posts for more background on the white space database administrator program.